| |||
| положительный фронт тактового импульса (ssn) | |||
|
leading pulse edge : 36 phrases in 13 subjects |
| Acoustics | 2 |
| Astronautics | 2 |
| Computers | 1 |
| Electrical engineering | 3 |
| Electronics | 6 |
| General | 1 |
| Mass media | 5 |
| Mathematics | 1 |
| Nuclear physics | 2 |
| Programming | 6 |
| Radiation | 4 |
| Technology | 1 |
| Telecommunications | 2 |